/* 暗色主题 */
:root {
  --primary-color: #177ddc;
  --success-color: #49aa19;
  --warning-color: #d89614;
  --error-color: #d32029;
  --font-size-base: 14px;
  --heading-color: rgba(255, 255, 255, 0.85);
  --text-color: rgba(255, 255, 255, 0.65);
  --text-color-secondary: rgba(255, 255, 255, 0.45);
  --disabled-color: rgba(255, 255, 255, 0.25);
  --border-radius-base: 2px;
  --border-color-base: #434343;
  --box-shadow-base: 0 2px 8px rgba(0, 0, 0, 0.45);
} 